单词
cracker
英 ['krækə]
美['krækɚ]
基本信息
- n. 爆竹；饼干；胡桃钳；解密高手
英英释意
- 1. a thin crisp wafer made or flour and water with or without leavening and shortening; unsweetened or semisweet
- 2. a poor white person in the southern United States
- 3. a programmer who `cracks' (gains unauthorized access to) computers, typically to do malicious things;
- "crackers are often mistakenly called hackers"
- 4. firework consisting of a small explosive charge and fuse in a heavy paper casing
- 5. a party favor consisting of a paper roll (usually containing candy or a small favor) that pops when pulled at both ends
cracker相关单词